EP 3457449 A4 20200122 - CHARGE TRANSPORT MATERIAL, ORGANIC ELECTRONIC ELEMENT AND ORGANIC ELECTROLUMINESCENT ELEMENT
Title (en)
CHARGE TRANSPORT MATERIAL, ORGANIC ELECTRONIC ELEMENT AND ORGANIC ELECTROLUMINESCENT ELEMENT
Title (de)
LADUNGSTRANSPORTMATERIAL, ORGANISCHES ELEKTRONISCHES ELEMENT UND ORGANISCHES ELEKTROLUMINESZENTES ELEMENT
Title (fr)
MATIÈRE DE TRANSPORT DE CHARGE, ÉLÉMENT ÉLECTRONIQUE ORGANIQUE ET ÉLÉMENT ÉLECTROLUMINESCENT ORGANIQUE
Publication
Application
Priority
- JP 2016094599 A 20160510
- JP 2017015893 W 20170420
Abstract (en)
[origin: EP3457449A1] One embodiment relates to a charge transport material containing a charge transport polymer A having at least one type of group selected from the group consisting of fluoroalkyl groups and fluoroaryl groups, and a charge transport polymer B having no fluoroalkyl groups and no fluoroaryl groups.
IPC 8 full level
C08G 61/12 (2006.01); C09D 165/00 (2006.01); G09F 9/30 (2006.01); H01B 1/12 (2006.01); H01L 27/32 (2006.01); H01L 51/00 (2006.01); H01L 51/50 (2006.01); H05B 33/10 (2006.01)
CPC (source: EP KR)
C08G 61/12 (2013.01 - EP); C08G 61/124 (2013.01 - EP); C08L 65/00 (2013.01 - KR); C08L 101/04 (2013.01 - KR); C08L 101/12 (2013.01 - KR); C09D 165/00 (2013.01 - EP); G09F 9/30 (2013.01 - EP KR); H05B 33/10 (2013.01 - KR); H10K 85/151 (2023.02 - EP); C08G 2261/132 (2013.01 - EP); C08G 2261/135 (2013.01 - EP); C08G 2261/146 (2013.01 - EP); C08G 2261/164 (2013.01 - EP); C08G 2261/1644 (2013.01 - EP); C08G 2261/1646 (2013.01 - EP); C08G 2261/3162 (2013.01 - EP); C08G 2261/3241 (2013.01 - EP); C08G 2261/411 (2013.01 - EP); C08G 2261/512 (2013.01 - EP); C08G 2261/76 (2013.01 - EP); C08G 2261/95 (2013.01 - EP); H01B 1/124 (2013.01 - EP); H10K 50/15 (2023.02 - EP); H10K 50/155 (2023.02 - EP); H10K 85/111 (2023.02 - EP); H10K 85/322 (2023.02 - EP KR); H10K 85/658 (2023.02 - EP KR)
Citation (search report)
- [X] US 2014239287 A1 20140828 - LEE TAE WOO [KR], et al
- [X] US 2007187675 A1 20070816 - LEE TAE-WOO [KR], et al
- [X] US 2016005972 A1 20160107 - OTANI NAOKI [JP]
- [X] US 2009236979 A1 20090924 - HAN-ADEBEKUN GANG CHRIS [US], et al
- [E] EP 3263622 A1 20180103 - NISSAN CHEMICAL IND LTD [JP]
- [E] EP 3168250 A1 20170517 - NISSAN CHEMICAL IND LTD [JP]
- [XI] US 2013009137 A1 20130110 - BROWN CHRISTOPHER T [US], et al
- See also references of WO 2017195559A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
DOCDB simple family (publication)
EP 3457449 A1 20190320; EP 3457449 A4 20200122; CN 109155369 A 20190104; JP 2021061445 A 20210415; JP 2022123002 A 20220823; JP 7425418 B2 20240131; JP WO2017195559 A1 20190322; KR 102148918 B1 20200828; KR 20180133257 A 20181213; TW 201807008 A 20180301; WO 2017195559 A1 20171116
DOCDB simple family (application)
EP 17795920 A 20170420; CN 201780028795 A 20170420; JP 2017015893 W 20170420; JP 2018516918 A 20170420; JP 2021002806 A 20210112; JP 2022093180 A 20220608; KR 20187032324 A 20170420; TW 106114391 A 20170501